yes it exist.
thanks
On Fri, 2020-04-03 at 15:00 -0400, Jonathan Billings wrote:
> On Fri, Apr 03, 2020 at 09:40:09PM +0300, Georgios wrote:
> > Yes
> >
> > dmesg | grep "EFI v"
> > [0.00] efi: EFI v2.70 by American Megatrends
>
> That's not always the best test, you should look for t
No Centos 8.
Funny thing... i didnt find alot of info online about that problem.
I was guessing other people could run to the same problem with me.
Anyway. I dont know what happened either :-s
Thanks
On Fri, 2020-04-03 at 20:55 +0200, Simon Matter via CentOS wrote:
> Hi,
>
> > I think i mig
On Fri, Apr 03, 2020 at 09:40:09PM +0300, Georgios wrote:
>
> Yes
>
> dmesg | grep "EFI v"
> [0.00] efi: EFI v2.70 by American Megatrends
That's not always the best test, you should look for the existence of
/sys/firmware/efi to determine if you're using an EFI system.
'grubby' knows to
Hi,
> I think i might have solve it.
>
> For some reason grub2-mkconfig doesnt work. (Have no idea why)
Is this on CentOS 7?
Well, yes, I remember that it didn't work for me when I installed new
servers one or two years ago, that was with CentOS 7 and they were my
first EFI installs.
>
> I man
I think i might have solve it.
For some reason grub2-mkconfig doesnt work. (Have no idea why)
I manage to solve it with grubby.
sudo grubby --args="intel_iommu=on" --update-kernel=ALL
For some reason it works. I dont know if it works if my kernel gets
upgraded.
_
Yes
dmesg | grep "EFI v"
[0.00] efi: EFI v2.70 by American Megatrends
On Fri, 2020-04-03 at 14:29 -0400, Jonathan Billings wrote:
> On Fri, Apr 03, 2020 at 07:37:10PM +0300, Georgios wrote:
> > Hi.
> > Im trying to set intel_iommu=on on kernel parameters at grub but
> > for
> > some rea
On Fri, Apr 03, 2020 at 07:37:10PM +0300, Georgios wrote:
>
> Hi.
> Im trying to set intel_iommu=on on kernel parameters at grub but for
> some reason it doesnt work.
>
> I edit /etc/default/grub file and i add the parameter.
>
> then i run grub2-mkconfig -o /boot/efi/EFI/centos/grub.cfg and then
Yes i can find intel_iommu=on. For some reason it doesnt take it when i
reboot.
On Fri, 2020-04-03 at 18:44 +0200, Simon Matter via CentOS wrote:
> > Hi.
> > Im trying to set intel_iommu=on on kernel parameters at grub but
> > for
> > some reason it doesnt work.
> >
> > I edit /etc/default/grub f
> Hi.
> Im trying to set intel_iommu=on on kernel parameters at grub but for
> some reason it doesnt work.
>
> I edit /etc/default/grub file and i add the parameter.
>
> then i run grub2-mkconfig -o /boot/efi/EFI/centos/grub.cfg and then i
> reboot.
When you look at /boot/efi/EFI/centos/grub.cfg,
Hi.
Im trying to set intel_iommu=on on kernel parameters at grub but for
some reason it doesnt work.
I edit /etc/default/grub file and i add the parameter.
then i run grub2-mkconfig -o /boot/efi/EFI/centos/grub.cfg and then i
reboot.
when i run virt-host-validate i get
QEMU: Checking if IOMMU
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